This is an improved version of an old cart of mine.
Added : better face sorting, perspective projection, lighting and a teapot model.
You're free to suggest improvements. In particular, due to the way I render triangles, there are occasional holes between faces.
If you speak French and wish to learn about how was is made, here is a document with some explanations. Even if you don't speak French, I've included links to helpful English resources about 3D rendering.
Controls: